Description Pro-Cure Nightcrawler Super Gel Scent 2oz Made from real whole night crawlers, UV ehanced and combined with powerful amino acids and bite stimulants, Nightcrawler Super Gel has proven a winner on freshwater species, including trout, bass, yellowbelly, redfin and more.. A squirt also works great on your favorite floating bait for trout. Features: Made from real bait Enhanced with amino acids and bite stimulants Sticky base that lasts cast after cast on all lure types UV Enhanced 2oz squeeze bottle